Trace number 1595422

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: minisat SAT 2007? (TO) 1200.11 1200.53

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1375c111739g6.cnf
MD5SUMe4c376965bc8cbd4cdf5b3958d29ec62
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark135.254
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1375                                                 |
0.00/0.00	c |  Number of clauses:    111739                                               |
0.02/0.07	c |  Parsing time:         0.07         s                                       |
2.79/2.88	c ============================[ Search Statistics ]==============================
2.79/2.88	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.79/2.88	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.79/2.88	c ===============================================================================
2.79/2.88	c |         0 |    1320   110364   336286 |    36788        0    nan |  0.000 % |
2.89/2.90	c |       100 |    1320   110364   336286 |    40466      100    204 |  0.000 % |
2.89/2.93	c |       251 |    1320   110364   336286 |    44513      251    196 |  0.000 % |
2.89/2.97	c |       476 |    1320   110364   336286 |    48964      476    191 |  0.000 % |
2.99/3.03	c |       815 |    1320   110364   336286 |    53861      815    188 |  0.000 % |
3.09/3.12	c |      1322 |    1320   110364   336286 |    59247     1322    173 |  0.000 % |
3.20/3.28	c |      2081 |    1320   110364   336286 |    65172     2081    171 |  0.000 % |
3.49/3.52	c |      3221 |    1320   110364   336286 |    71689     3221    168 |  0.000 % |
3.89/3.98	c |      4932 |    1320   110364   336286 |    78858     4932    174 |  0.000 % |
4.69/4.77	c |      7494 |    1320   110364   336286 |    86744     7494    170 |  0.000 % |
5.99/6.00	c |     11338 |    1320   110364   336286 |    95418    11338    166 |  0.000 % |
9.09/9.11	c |     17104 |    1320   110364   336286 |   104960    17104    165 |  0.000 % |
15.88/15.92	c |     25754 |    1320   110364   336286 |   115456    25754    164 |  0.000 % |
30.88/30.92	c |     38728 |    1320   110364   336286 |   127002    38728    163 |  0.000 % |
65.78/65.86	c |     58190 |    1320   110364   336286 |   139702    58190    163 |  0.000 % |
129.85/129.99	c |     87382 |    1320   110364   336286 |   153672    87382    164 |  0.000 % |
304.30/304.47	c |    131173 |    1320   110364   336286 |   169039   131173    164 |  0.000 % |
530.94/531.15	c |    196857 |    1320   110364   336286 |   185943    46304    151 |  0.000 % |
830.35/830.62	c |    295384 |    1320   110364   336286 |   204538   144831    155 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1595422-1239354531/watcher-1595422-1239354531 -o /tmp/evaluation-result-1595422-1239354531/solver-1595422-1239354531 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1595422-1239354531.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 2492
/proc/meminfo: memFree=1953504/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=1856 CPUtime=0
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 384 0 0 0 0 0 0 0 18 0 1 0 96539 1900544 370 1992294400 134512640 135048876 4294956224 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 464 371 50 130 0 331 0

[startup+0.0283069 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 2492
/proc/meminfo: memFree=1953504/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=3836 CPUtime=0.02
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 845 0 0 0 2 0 0 0 18 0 1 0 96539 3928064 831 1992294400 134512640 135048876 4294956224 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 959 832 50 130 0 826 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3836

[startup+0.10231 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 2492
/proc/meminfo: memFree=1953504/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=7892 CPUtime=0.09
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 1838 0 0 0 9 0 0 0 18 0 1 0 96539 8081408 1824 1992294400 134512640 135048876 4294956224 18446744073709551615 134529404 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 1973 1824 62 130 0 1840 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7892

[startup+0.302318 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 2492
/proc/meminfo: memFree=1953504/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=7892 CPUtime=0.29
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 1838 0 0 0 29 0 0 0 19 0 1 0 96539 8081408 1824 1992294400 134512640 135048876 4294956224 18446744073709551615 134529689 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 1973 1824 62 130 0 1840 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7892

[startup+0.701336 s]
/proc/loadavg: 0.00 0.00 0.00 3/65 2492
/proc/meminfo: memFree=1953504/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=9608 CPUtime=0.7
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 2279 0 0 0 69 1 0 0 22 0 1 0 96539 9838592 2265 1992294400 134512640 135048876 4294956224 18446744073709551615 134521194 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 2402 2265 62 130 0 2269 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 9608

[startup+1.50137 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 2493
/proc/meminfo: memFree=1944152/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=10280 CPUtime=1.49
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 2401 0 0 0 148 1 0 0 25 0 1 0 96539 10526720 2387 1992294400 134512640 135048876 4294956224 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 2570 2387 62 130 0 2437 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10280

[startup+3.10144 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 2493
/proc/meminfo: memFree=1943896/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=9064 CPUtime=3.09
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 2428 0 0 0 308 1 0 0 25 0 1 0 96539 9281536 2156 1992294400 134512640 135048876 4294956224 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 2266 2156 67 130 0 2133 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9064

[startup+6.30159 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 2493
/proc/meminfo: memFree=1939800/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=15692 CPUtime=6.29
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 4093 0 0 0 627 2 0 0 25 0 1 0 96539 16068608 3821 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 3923 3821 67 130 0 3790 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15692

[startup+12.7019 s]
/proc/loadavg: 0.15 0.03 0.01 2/66 2493
/proc/meminfo: memFree=1931352/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=22916 CPUtime=12.69
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 5884 0 0 0 1265 4 0 0 25 0 1 0 96539 23465984 5612 1992294400 134512640 135048876 4294956224 18446744073709551615 134553681 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 5729 5612 67 130 0 5596 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22916

[startup+25.5014 s]
/proc/loadavg: 0.34 0.08 0.02 2/66 2493
/proc/meminfo: memFree=1922392/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=31544 CPUtime=25.48
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 8054 0 0 0 2542 6 0 0 25 0 1 0 96539 32301056 7782 1992294400 134512640 135048876 4294956224 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 7886 7782 67 130 0 7753 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31544

[startup+51.1026 s]
/proc/loadavg: 0.56 0.15 0.05 2/66 2493
/proc/meminfo: memFree=1910744/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=43320 CPUtime=51.08
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 10985 0 0 0 5099 9 0 0 25 0 1 0 96539 44359680 10713 1992294400 134512640 135048876 4294956224 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 10830 10713 67 130 0 10697 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 43320

[startup+102.304 s]
/proc/loadavg: 0.81 0.28 0.10 2/66 2493
/proc/meminfo: memFree=1893144/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=60820 CPUtime=102.27
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 15327 0 0 0 10213 14 0 0 25 0 1 0 96539 62279680 15055 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 15205 15055 67 130 0 15072 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 60820

[startup+162.301 s]
/proc/loadavg: 0.93 0.41 0.15 2/66 2493
/proc/meminfo: memFree=1877016/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=77260 CPUtime=162.24
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 19396 0 0 0 16205 19 0 0 25 0 1 0 96539 79114240 19124 1992294400 134512640 135048876 4294956224 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 19315 19124 67 130 0 19182 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 77260

[startup+222.301 s]
/proc/loadavg: 0.97 0.51 0.20 2/66 2493
/proc/meminfo: memFree=1866136/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=87896 CPUtime=222.22
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 22040 0 0 0 22200 22 0 0 25 0 1 0 96539 90005504 21768 1992294400 134512640 135048876 4294956224 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 21974 21768 67 130 0 21841 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 87896

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.25 2/66 2493
/proc/meminfo: memFree=1858264/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=95844 CPUtime=282.21
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 24011 0 0 0 28196 25 0 0 25 0 1 0 96539 98144256 23739 1992294400 134512640 135048876 4294956224 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 23961 23739 67 130 0 23828 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 95844

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.29 2/66 2493
/proc/meminfo: memFree=1846552/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=107884 CPUtime=342.19
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 26919 0 0 0 34191 28 0 0 25 0 1 0 96539 110473216 26647 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 26971 26647 67 130 0 26838 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 107884

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.33 2/66 2493
/proc/meminfo: memFree=1838488/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=116108 CPUtime=402.17
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 28949 0 0 0 40186 31 0 0 25 0 1 0 96539 118894592 28677 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 29027 28677 67 130 0 28894 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 116108

[startup+462.302 s]
/proc/loadavg: 0.99 0.77 0.37 2/66 2493
/proc/meminfo: memFree=1828760/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=125608 CPUtime=462.16
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 31323 0 0 0 46182 34 0 0 25 0 1 0 96539 128622592 31051 1992294400 134512640 135048876 4294956224 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 31402 31051 67 130 0 31269 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 125608

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/66 2493
/proc/meminfo: memFree=1825560/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=128716 CPUtime=522.14
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 32117 0 0 0 52179 35 0 0 25 0 1 0 96539 131805184 31845 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 32179 31845 67 130 0 32046 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 128716

[startup+582.302 s]
/proc/loadavg: 0.99 0.84 0.44 2/66 2493
/proc/meminfo: memFree=1825560/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=128716 CPUtime=582.12
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 32118 0 0 0 58177 35 0 0 25 0 1 0 96539 131805184 31846 1992294400 134512640 135048876 4294956224 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 32179 31846 67 130 0 32046 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 128716

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.47 2/66 2493
/proc/meminfo: memFree=1825496/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=128716 CPUtime=642.1
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 32118 0 0 0 64175 35 0 0 25 0 1 0 96539 131805184 31846 1992294400 134512640 135048876 4294956224 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 32179 31846 67 130 0 32046 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 128716

[startup+702.301 s]
/proc/loadavg: 1.03 0.90 0.51 2/66 2493
/proc/meminfo: memFree=1825432/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=128716 CPUtime=702.08
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 32121 0 0 0 70173 35 0 0 25 0 1 0 96539 131805184 31849 1992294400 134512640 135048876 4294956224 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 32179 31849 67 130 0 32046 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 128716

[startup+762.305 s]
/proc/loadavg: 1.01 0.92 0.54 2/66 2493
/proc/meminfo: memFree=1825368/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=128716 CPUtime=762.07
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 32128 0 0 0 76172 35 0 0 25 0 1 0 96539 131805184 31856 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 32179 31856 67 130 0 32046 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 128716

[startup+822.302 s]
/proc/loadavg: 1.00 0.93 0.56 2/66 2493
/proc/meminfo: memFree=1825304/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=128716 CPUtime=822.05
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 32128 0 0 0 82169 36 0 0 25 0 1 0 96539 131805184 31856 1992294400 134512640 135048876 4294956224 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 32179 31856 67 130 0 32046 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 128716

[startup+882.302 s]
/proc/loadavg: 1.00 0.94 0.59 2/66 2493
/proc/meminfo: memFree=1825048/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=129044 CPUtime=882.02
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 32192 0 0 0 88166 36 0 0 25 0 1 0 96539 132141056 31920 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 32261 31920 67 130 0 32128 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 129044

[startup+942.301 s]
/proc/loadavg: 1.07 0.96 0.62 2/66 2493
/proc/meminfo: memFree=1824856/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=129208 CPUtime=941.98
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 32222 0 0 0 94162 36 0 0 25 0 1 0 96539 132308992 31950 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 32302 31950 67 130 0 32169 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 129208

[startup+1002.3 s]
/proc/loadavg: 1.02 0.97 0.64 2/66 2493
/proc/meminfo: memFree=1824792/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=129208 CPUtime=1001.95
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 32229 0 0 0 100159 36 0 0 25 0 1 0 96539 132308992 31957 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 32302 31957 67 130 0 32169 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 129208

[startup+1062.3 s]
/proc/loadavg: 1.01 0.97 0.66 2/66 2493
/proc/meminfo: memFree=1822488/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=131676 CPUtime=1061.93
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 32820 0 0 0 106156 37 0 0 25 0 1 0 96539 134836224 32548 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 32919 32548 67 130 0 32786 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 131676

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.67 2/66 2493
/proc/meminfo: memFree=1817816/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=136228 CPUtime=1121.9
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 33944 0 0 0 112152 38 0 0 25 0 1 0 96539 139497472 33672 1992294400 134512640 135048876 4294956224 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 34057 33672 67 130 0 33924 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 136228

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.69 2/66 2493
/proc/meminfo: memFree=1813400/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=140676 CPUtime=1181.89
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 35047 0 0 0 118149 40 0 0 25 0 1 0 96539 144052224 34775 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 35169 34775 67 130 0 35036 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 140676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.70 2/66 2493
/proc/meminfo: memFree=1812056/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=141896 CPUtime=1200.08
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 35362 0 0 0 119968 40 0 0 25 0 1 0 96539 145301504 35090 1992294400 134512640 135048876 4294956224 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 35474 35090 67 130 0 35341 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 141896

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.70 2/66 2493
/proc/meminfo: memFree=1812056/2055920 swapFree=4192956/4192956
[pid=2492] ppid=2490 vsize=141896 CPUtime=1200.08
/proc/2492/stat : 2492 (minisat_noasser) R 2490 2492 2455 0 -1 4194304 35362 0 0 0 119968 40 0 0 25 0 1 0 96539 145301504 35090 1992294400 134512640 135048876 4294956224 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/2492/statm: 35474 35090 67 130 0 35341 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 141896

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.68
CPU system time (s): 0.429934
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 141896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.68
system time used= 0.429934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35362
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 1452

runsolver used 1.17982 second user time and 2.52562 second system time

The end

Launcher Data 

Begin job on node17 at 2009-04-10 11:08:51
IDJOB=1595422
IDBENCH=71495
IDSOLVER=556
FILE ID=node17/1595422-1239354531
PBS_JOBID= 9115530
Free space on /tmp= 65336 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1375c111739g6.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1595422-1239354531/watcher-1595422-1239354531 -o /tmp/evaluation-result-1595422-1239354531/solver-1595422-1239354531 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1595422-1239354531.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e4c376965bc8cbd4cdf5b3958d29ec62
RANDOM SEED=989740260

node17.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1954304 kB
Buffers:         23468 kB
Cached:          36984 kB
SwapCached:          0 kB
Active:          48524 kB
Inactive:        24720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1954304 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2872 kB
Writeback:           0 kB
Mapped:          22536 kB
Slab:            14348 kB
Committed_AS:    50384 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65336 MiB
End job on node17 at 2009-04-10 11:28:54